Dual digital transistor module ROHM EMD22T2R suitable for inverter interface and driver applications
Key Attributes
Model Number:
EMD22T2R
Product Custom Attributes
Output Voltage(VO(on)):
100mV
Input Resistor:
4.7kΩ
Resistor Ratio:
10
Number:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
EMD22T2R
Package:
SOT-563
Product Description
Product Overview
The EMD22 / UMD22N are general-purpose dual digital transistors designed for inverter, interface, and driver applications. These devices integrate both NPN (DTr1) and PNP (DTr2) transistor chips within a single package, offering significant advantages in terms of reduced mounting cost and board space. Key features include independent transistor elements to prevent interference and compatibility with automatic mounting machines. The EMD22 is housed in an SOT-563 (EMT6) package, while the UMD22N is in an SOT-363 (UMT6) package.
Product Attributes
- Brand: ROHM
- Product Series: EMD22 / UMD22N
Technical Specifications
| Model | Package | VCC (Max.) | IC(MAX.) (Max.) | R1 (Typ.) | R2 (Typ.) | Marking |
|---|---|---|---|---|---|---|
| EMD22 | SOT-563 (EMT6) | 50V (NPN) / -50V (PNP) | 100mA (NPN) / -100mA (PNP) | 4.7k | 47k | D22 |
| UMD22N | SOT-363 (UMT6) | 50V (NPN) / -50V (PNP) | 100mA (NPN) / -100mA (PNP) | 4.7k | 47k | D22 |
Absolute Maximum Ratings (Ta = 25C)
| Parameter | Symbol | DTr1(NPN) | DTr2(PNP) | Unit |
|---|---|---|---|---|
| Supply voltage | VCC | 50 | -50 | V |
| Input voltage | VIN | -5 to 30 | -30 to 5 | V |
| Output current | IO | 100 | -100 | mA |
| Collector current | IC(MAX)*1 | 100 | -100 | mA |
| Power dissipation | PD*2*3 | 150 | mW/Total | |
| Junction temperature | Tj | 150 | ||
| Range of storage temperature | Tstg | -55 to +150 | ||
Electrical Characteristics (Ta = 25C)
For DTr1(NPN)
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Input voltage (OFF) | VI(off) | VCC = 5V, IO = 100A | - | - | 0.5 | V |
| Input voltage (ON) | VI(on) | VO = 0.3V, IO = 5mA | 1.3 | - | - | V |
| Output voltage (ON) | VO(on) | IO = 5mA, II = 0.25mA | - | 100 | 300 | mV |
| Input current | II | VI = 5V | - | - | 1.8 | mA |
| Output current (OFF) | IO(off) | VCC = 50V, VI = 0V | - | - | 500 | nA |
| DC current gain | GI | VO = 5V, IO = 10mA | 80 | - | - | - |
| Input resistance | R1 | - | - | 3.29 | 6.11 | k |
| Resistance ratio | R2/R1 | - | - | 8 | 12 | - |
| Transition frequency | fT*1 | VCE = 10V, IE = -5mA, f = 100MHz | - | 250 | - | MHz |
For DTr2(PNP)
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Input voltage (OFF) | VI(off) | VCC = -5V, IO = -100A | - | - | -0.5 | V |
| Input voltage (ON) | VI(on) | VO = -0.3V, IO = -5mA | -1.3 | - | - | V |
| Output voltage (ON) | VO(on) | IO = -5mA, II = -0.25mA | - | -100 | -300 | mV |
| Input current | II | VI = -5V | - | - | -1.8 | mA |
| Output current (OFF) | IO(off) | VCC = -50V, VI = 0V | - | - | -500 | nA |
| DC current gain | GI | VO = -5V, IO = -10mA | 80 | - | - | - |
| Input resistance | R1 | - | - | 3.29 | 6.11 | k |
| Resistance ratio | R2/R1 | - | - | 8 | 12 | - |
| Transition frequency | fT*1 | VCE = -10V, IE = 5mA, f = 100MHz | - | 250 | - | MHz |
Packaging Specifications
| Part No. | Package | Package size (mm) | Taping code | Reel size (mm) | Tape width (mm) | Basic ordering unit (pcs) | Marking |
|---|---|---|---|---|---|---|---|
| EMD22 | SOT-563 (EMT6) | 1616 | T2R | 180 | 8 | 8000 | D22 |
| UMD22N | SOT-363 (UMT6) | 2021 | TR | 180 | 8 | 3000 | D22 |
2005271132_ROHM-EMD22T2R_C559310.pdf
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